KOYO K25X35X36H Roller Bearings - JiNan Hope Hydraulic Co., Itd

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KOYO K25X35X36H Roller Bearings image

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Information techniques KOYO K25X35X36H Roller Bearings

Bearing number:NUP 311 ECP
Size (mm):120x55x29
Bore Diameter (mm):120
Outer Diameter (mm):55
Width (mm):29
d:55 mm
D:120 mm
B:29 mm
d1:77.5 mm
D1:100.3 mm
F:70.5 mm
r1,2 - min.:2 mm
r3,4 - min.:2 mm
da - min.:65 mm
db - min.:80 mm
Da - max.:109.2 mm
ra - max.:2 mm
Basic dynamic load rating - C:156 kN
Basic static load rating - C0:143 kN
Fatigue load limit - Pu:18.6 kN
Reference speed:6000 r/min
Limiting speed:7000 r/min
Calculation factor - kr:0.15
Category:Cylindrical Roller Bearing
Inventory:3.0
Minimum Buy Quantity:N/A
Weight / Kilogram:1.536
Product Group:B04144
Bore Profile:Straight
Cage Material:Polymer
Precision Class:RBEC 1 | ISO P0
Number of Rows of Rollers:Single Row
Separable:No
Rolling Element:Cylindrical Roller Bearing
Profile:Complete with Outer and Inner Ring
Snap Ring:No
Internal Clearance:C0-Medium
Retainer:Yes
Relubricatable:Yes
Inch - Metric:Metric
Other Features:High Capacity | 1 Rib Inner Ring with Side Plate | 2 Rib Outer Ring | Cage on Outer Ring ID
Long Description:55MM Bore; Straight Bore Profile; 120MM Outside Diameter; 29MM Width; Polymer Cage Matetrial; RBEC 1 | ISO P0; Single Row; Not Separable; No Snap Ring; Relubricatable; C0-Medium Internal Clearance; Re
UNSPSC:31171547
Harmonized Tariff Code:8482.50.00.00
Noun:Bearing
Manufacturer Item Number:NUP 311 ECP
Weight / LBS:3.383
Outside Diameter:4.724 Inch | 120 Millimeter
Bore:2.165 Inch | 55 Millimeter
Width:1.142 Inch | 29 Millimeter
bore diameter::55 mm
precision rating::RBEC 1 (ISO Class Normal)
outside diameter::120 mm
maximum rpm::7000 RPM
overall width::29 mm
bearing material::Steel
flanges::(4) Flanges, Two-Piece Inner Ring
cage material::Polyamide
bore type::Straight
finish/coating::Uncoated
number of rows::1
closure type::Open
internal clearance::C0
application::Piston Type Machines, Rolling Mills, Spindles/Machine Tools
ring separation::Separable Ring
outer ring width::29 mm
operating temperature range::Maximum of +300 °F
fillet radius::2 mm
dynamic load capacity::156 kN
series::NUP3
static load capacity::143 kN
d1 ≈:77.5 mm
D1 ≈:100.3 mm
r1,2 min.:2 mm
r3,4 min.:2 mm
da min.:65 mm
db min.:80 mm
Da max.:109.2 mm
ra max.:2 mm
Basic dynamic load rating C:156 kN
Basic static load rating C0:143 kN
Fatigue load limit Pu:18.6 kN
Calculation factor kr:0.15
Limiting value e:0.2
Axial load factor Y:0.6
Mass bearing:1.5 kg

Now our products are exported to lots of countries in the world, such as Mid-east, Europe, America, South America and Southeast Asia, etc. In some area, our products even cover over 50% of the market share.

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JiNan Hope Hydraulic Co., Itd: Email[email protected]; AddressTianqiao, Beiyuan District, Jinan，Shandong; Phone(Working Time)0531-8299 9953; Fax

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